400300483 has 8 divisors (see below), whose sum is σ = 443851056. Its totient is φ = 357943200.

The previous prime is 400300469. The next prime is 400300501. The reversal of 400300483 is 384003004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 400300483 - 2⁹ = 400299971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (400300463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297616 + ... + 298957.

It is an arithmetic number, because the mean of its divisors is an integer number (55481382).

Almost surely, 2^400300483 is an apocalyptic number.

400300483 is a deficient number, since it is larger than the sum of its proper divisors (43550573).

400300483 is a wasteful number, since it uses less digits than its factorization.

400300483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596645.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 400300483 is about 20007.5106647479. The cubic root of 400300483 is about 736.9907516880.

Adding to 400300483 its reverse (384003004), we get a palindrome (784303487).

The spelling of 400300483 in words is "four hundred million, three hundred thousand, four hundred eighty-three".